/*清除浮动*/
.clear::after{
  content: " ";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
/*隐藏*/
.dn{
  display: none;
}

/* 版心 */
.wd12{
   width: 1200px;
   margin: 0 auto;
   /* 最小宽度 */
   min-width: 1200px;
}
/* 设置浮动 */
.left{
    float: left;
}
.right{
    float: right;
}
.bgc-gray {
  background-color: rgb(245, 245, 245);

}

.top {
  display: flex;
  justify-content: space-between;
  height: 45rem;
  align-items: center;
  background-color: #ffffff;
}
.top{
  position: fixed;
  top: 0;
  left: 0;
  width: 375rem;
  box-shadow: 0 0 16px rgb(0 0 0 / 10%);
  z-index: 9;
}

.top .dashen {

  margin-left: 15rem;
  font-size: 14rem;
  font-weight: bold;
 
}
.dashen a{
  color: black;
  font-weight: bold;
}

.dashen span {
  font-weight: bold;
  margin-right: 5rem;
  font-size: 17rem;
  color: black;
  display:inline-block;
  transform: translateY(1.5rem);
}

.btn {
  width: 100rem;
  height: 30rem;
  padding-left: 1rem;
  background-color: rgb(224, 224, 224);

  text-align: center;


  border-radius: 7rem;
  display: flex;

}

.btn h1 {
  background-color: #fff;
  border: 0;
  height: 26rem;
  line-height: 26rem;
  margin-top: 2rem;
  border-radius: 7rem;
  width: 47rem;
  font-size: 13rem;



}

.btn .girl {
  background-color: rgb(224, 224, 224);
  color: gray;
  margin-left: 3rem;
}
.sousuo {
  margin-right: 15rem;
}

.sousuo span {
  font-size: 18rem;
  color: rgb(60, 59, 59);
  display: inline-block;
  transform: translateY(-3rem);

}

.sousuo img {
  margin-left: 10rem;
  width: 22rem;
  height: 20rem;

}
.denglu{
  width: 375rem;
  height: 56rem;
  line-height: 56rem;
  text-align: center;
  font-size: 14rem;
  font-weight: bold;
  border-bottom: 1px solid rgb(229, 229, 229);
}
.denglu span{
  color: #5790df;
}
.xiazai {
  width: 375rem;
  height: 60rem;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  bottom: 0;
  left: 0;
  box-shadow: 0 0 16px rgb(0 0 0 / 10%);
}

.xiazai div {
  width: 340rem;
  height: 32rem;
  background: linear-gradient(270deg, #fa646d 0%, #fa323e 100%);
  color: white;
  line-height: 32rem;
  text-align: center;
  border-radius: 16rem;
  font-size: 12rem;
}
.footer{
  padding-bottom: 50rem;
}
.footer h1{
  width: 375rem;
  height: 60rem;
  display: flex;
  justify-content: center;
}
.footer h1 span{
  width: 170rem;
  height: 60rem;
  line-height: 60rem;
  text-align: center;
  font-size: 14rem;
  color: rgb(162, 162, 162);
}
.footer h1 span img{
  width: 18rem;
  height: 18rem;
  transform: translate(-3rem,4rem);
}
.footer h2 span{
  height: 37rem;
  line-height: 37rem;
  text-align: center;
  font-size: 14rem;
  color: rgb(162, 162, 162);
}
.footer h2{
  width: 375rem;
  display: flex;
  justify-content: space-evenly;
}
.footer h3{
  height: 74rem;
  text-align: center;
}
.footer h3 p{
  font-size: 12rem;
  color: rgb(189, 189, 189);
  line-height: 20rem;
}
.zhanwei{
  height: 45rem;
}

